Pain in Left Testicle and Groin: What to Know

The discomfort may be felt in the testicle but originate in the groin, hip, lower abdomen, or back. A pulled groin muscle can follow running, lifting, or a sudden change of direction. Hip impingement or a hip labral tear may cause groin pain with turning, squatting, or prolonged sitting. Hip osteoarthritis can create stiffness and pain that spreads toward the groin. Urinary or scrotal problems are also possible and cannot be sorted out from location alone.

Notice whether the pain began suddenly, follows an injury, changes with movement, or comes with swelling, fever, nausea, urinary symptoms, or a lump. These details help a clinician choose an examination and any needed tests.

Stop strenuous exercise and avoid lifting until the cause is clearer. Support the scrotum, use a wrapped cold pack briefly if swelling followed an injury, and choose comfortable clothing. Do not massage a painful or swollen testicle. Arrange a prompt medical review if the pain persists, returns, or affects walking. A clinician may assess the abdomen, groin, hips, and scrotum; physiotherapy may help when the source is a confirmed musculoskeletal problem.

Go to an emergency service for sudden intense testicle pain, a testicle that appears higher or oddly positioned, rapid swelling, severe nausea or vomiting, faintness, fever with marked tenderness, or pain after significant trauma. These signs need urgent assessment because some causes are time-sensitive. Seek same-day advice for a new groin or scrotal lump, burning urination, blood in urine, or worsening pain.

Ask: Could the pain be coming from my hip or groin rather than the testicle? Which symptoms would require emergency care? Do I need an examination or imaging? When can I safely return to sport or lifting?